Early Strength Superplasticizer Concrete Accelerator Additives with no corrosion on steel

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Loading Port:
China main port
Payment Terms:
Min Order Qty:
1000 m.t.
Supply Capability:
10000 m.t./month

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Product Description:

Quick Details

· Toxic: None

· Effect on steel corrosion: None

· Flammable:Non

· Chlorine salt:Non

· Dosage (in plastic timber weight):0.8 to 2.0%

· Concrete admixture:Superplasticizer

· Executive Standard:GB8076-2008


Packaging & Delivery

Packaging Details:

Powder packed in plastic woven bag, net weight 40Kg or 50kg, according   to user requirements, Liquid packaging 200kg / barrel.

Delivery Detail:

Mutual consent


1:Early strength, water-reducing dual role
2:Save cement
3.Early strength superplasticizer
4.Concrete accelerator additives

Product Description


Early strength superplasticizer concrete accelerator additives with no corrosion on steel

Early strength superplasticizer concrete accelerator additives are powder, non-toxic, non-flammable, non-chlorine salt,and no corrosion on steel.

Recommended dosage (in plastic timber weight) is 0.8 to 2.0%.

Test item

GB8076-1997 index

HSN results (content 1.2%)

First grade


Water reduction rate,%

≥ 8

≥ 5


Bleeding rate,%

≤ 95

≤ 100


Setting time difference

min initial setting

-90 ~ +90

-90 to +90


Final setting

90 ~ +90

-90 ~ +90


Compressive strength ratio,%


≥ 140

≥ 130



≥ 130

≥ 120



≥ 115

≥ 110



≥ 105

≥ 100


28d shrinkage ratio,%

≤ 135


Effect on steel corrosion

Should indicate whether   corrode on steel



1. Powder can be added directly with the cement, sand, gravel together in the blender,First dry mix, then wet mix with water, stirring the same time with ordinary concrete.

2. Recommended dosage (in plastic timber weight) : 0.8 to 2.0%.

3. When small quantities of concrete artificial stirring, the powder should be added to the mixing water after water applied (after the dissolution of the goods "carrier" materials precipitation is normal)


Early Strength Superplasticizer Concrete Accelerator Additives with no corrosion on steel

Early Strength Superplasticizer Concrete Accelerator Additives with no corrosion on steel



1. It has early strength, water-reducing dual role, can be integrated to improve the fresh concrete and hardened concrete of the physical mechanical properties,technical performance reached the advanced level of similar products, is the ideal concrete early strength agent.

2. This product is used in a variety of concrete with early strength requirements, both for nature conservation in situ and precast concrete, can also be used for steam curing of concrete products.

3. When used in concrete at lower temperatures, it can show its early strength, enhanced features more obvious.

4. This product is used when steam curing precast concrete, steam curing time can be reduced by 20 to 25 percent, thereby reducing energy consumption, improve work efficiency.

5. Maintaining strength unchanged, using the product can save 10 to 15% of cement.



1.    Q:Are you a manufactory or trading company?

A:We are a professional manufactory with 12 years’ experience and 2 years of export experience, covers an area of 30 acres.

2.    Q: May I know your MOQ request?

A:MOQ is 1 TON. 

3.    Q: Could you offer free sample?

A:We can provide free samples to you for quality testing.

4.    Q: Does your product is dangerous merchandise?

A: Not dangerous merchandise, It belongs to Not legal Inspection merchandise.

5.    Q: What about your packing?

A: Liquid in IBC tank or Flexitank;Powder in woven bags. 

6.    Q: How about your productive capacity?

A: 900000 tons/Year.

7.    Q: What is your export port?

A: China main port.

8.    Q: What is your delivery time?

 A: Within 7 days after received advanced payment.

9.    Q: Can you print logo or label on packing as customer request?

A: Yes, we can customize according to your requirements. 

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